This series pump can be used for general water transfer, sprayer pumps, small rain system, or other industry usage(perfect for water heater shower, caravans, RV, knapsack sprayer) , use it with fresh or salt water or other liquid with weak acid&alkaline is ok. The pump with built-in pressure switch, can be working automatically when the tap turn on-off, also can do bypass system model.
Feature:
Type: Â Â Â 2 Chamber Diaphragm
Port Size: Â Â Â 3/8" (9.5mm)Hose barb
Liquid:    140°F [60 °C] Max
Self-priming: Â Â Â 4feet [about 1.2M]
Max pressure    70psi
Run Dry: Â Â Â Yes (within 30 second)
Motor: Â Â Â Permanent Magnet, Intermittent
Duty Protection: Â Â Â Automatic Restart
Volts: Â Â Â 12/24 VDC motors standard
Approved Certificate: Â Â Â CE and RoHS
√ Built-in chec valve
√ Permanent Magnet motor with longer lifetime √ Antivibration pad,easy installation √ Self-priming,Top quality Automatic Pressure Switch. √ can do bypass type √ Low Noise,with excellent resistant to chemical corrosion.